湖北省武漢為明學(xué)校人教版高中英語選修六Unit4Globalwarming語言點學(xué)案

課題：Book6U4LanguagePoints1班級:姓名:小組:評價:【學(xué)習(xí)目標(biāo)】TomasterthenewLanguagepointsinthisunit.【重點難點】TheusageofthenewLanguagepoints【導(dǎo)學(xué)流程】重點詞匯1.randomadj.胡亂的，任意的n.隨意(1)atrandom 隨意地，隨機地(2)onpurpose 故意地，有目的地byaccident＝bychance 意外地，偶然地【活學(xué)活用】(1)她隨意地從書架上拿下一本書。___________________________________________________________(2)___________________,IsawaflightofwildgeeseheadsouthforthewinterwhileIwashiking.當(dāng)我遠(yuǎn)足時，我偶然看到一群大雁南飛過冬去了。(3)Theluckyfanwillbepickedout____________toperformwiththesingerduringtheparty.在聚會進(jìn)行期間，幸運的歌迷將會被隨機挑選出來與這位歌手一起表演。quantityn.量，數(shù)量inquantity 在數(shù)量上；大量地inlargequantities 大量地(常修飾動詞)quantitiesof/aquantityof 大量的【拓展】(1)(large/huge)quantitiesof和alargequantityof后都可接可數(shù)名詞復(fù)數(shù)或不可數(shù)名詞。(2)“quantitiesof＋名詞”后面的謂語動詞常用復(fù)數(shù)形式；“alargequantityof＋名詞”后面的謂語動詞常用單數(shù)形式?！净顚W(xué)活用】(1)如果你大批量購買這些卡片要便宜些。___________________________________________________________(2)Withmoreforestsbeingdestroyed,_________________________arebeingwashedawayeachyear.隨著更多的森林被毀，每年有大量肥沃的泥土被沖走。(3)Asaresultofdestroyingtheforests,__________________________hascoveredtheland.由于破壞了森林，大片的沙漠覆蓋了陸地。tendvi.趨向；易于；照顧vt.照顧；護(hù)理(1)tendtodosth 易于/往往會做某事tendto/towardssth 有……的趨勢；傾向于……tend(to)sb/sth 照料；照管某人/某事(2)tendencyn. 傾向；趨勢haveatendencytodosth 有做某事的傾向【活學(xué)活用】(1)兒童往往會對他們所看到的事物感到好奇。__________________________________________________________(2)Mygrandmother__________________gotobedearlyeveryday.我祖母每天總愛早睡。4opposevt.反對；反抗；與(某人)較量(1)oppose(doing)sth 反對(做)某事opposeoneselftosth 反對……(2)opposedadj. 反對的；對立的beopposedto(doing)sth 反對(3)oppositeadj. 相反的；對面的oppositionn. 反對；對立；抵抗eacross/meetwithopposition 遭到反對【活學(xué)活用】(1)這位母親反對她女兒一個人去那兒。____________________________________________________________(2)我反對所有的戰(zhàn)爭。__________________________________________________________(3)Maryisstrongly________________shoppingonSundaybecausethestreetsarefullofpeople.瑪麗強烈反對周日購物，因為街上人太多了。5consequencen.后果，結(jié)果，影響(1)asaconsequence＝inconsequence＝asaresult 因此，所以asaconsequenceof＝inconsequenceof＝asaresultof由于，因為taketheconsequenceof… 承擔(dān)……的責(zé)任answerfortheconsequenceof…對……負(fù)責(zé)(2)consequentadj. 隨之而來/發(fā)生的consequentlyadv. 所以，因而【活學(xué)活用】(1)由于大火，房子被徹底毀壞了。Asaconsequenceofagreatfire,thehousewaspletelydestroyed.(2)誰應(yīng)該為這起事故負(fù)責(zé)？___________________________________________________________(3)Theriseinlungcancerpatientsis___________________cigarettesmoking.肺癌患者的增多是吸煙導(dǎo)致的結(jié)果。(4)Thecitywasinruinsnow_____________________________________asevereearthquake.由于嚴(yán)重的地震，這座城市變成了廢墟。6rangen.范圍v.排列，使成行(1)awiderangeof 各種各樣的，大范圍的in/withintherangeof 在……范圍內(nèi)outof/beyondone'srange 能力達(dá)不到/超過……范圍(2)rangefrom…to…(＝rangebetween…and…) 從……到……之間變化【活學(xué)活用】翻譯：(1)Thetemperaturerangesbetween30and40degreescentigrade.____________________________________________________________(2)Thistouristattractionoffers___________________activitiesforthetourists.這個旅游景點為游客們提供了各種各樣的活動。(3)Thepriceofthecar___________20,000dollars___30,000dollars,whichis_____________.這種車的價格從2萬美元到3萬美元不等，這超出了他的購買能力。7glancevi.看一下；掃視；粗略地看一下n.一瞥(1)glanceat/over/through匆匆瞥一眼glancearound/about 環(huán)顧……(2)give/takeaglanceat 對……匆匆一瞥ataglance (只)看一眼at(the)firstglance 乍一看，乍看起來，第一眼……【活學(xué)活用】(1)Hecouldtell______________whatwaswrongwiththecar.他一眼就能看出汽車有什么毛病。(2)Shejust______________theenvelopeandrecognizedherfriend'shandwriting.她僅瞥了一眼那個信封，便認(rèn)出是她朋友的筆跡。8steadyadj.平穩(wěn)的，穩(wěn)固的，持續(xù)的(教材P27)Theriseincarbondioxideiscausingasteadyincreaseinglobalwarming.二氧化碳排放量的增加導(dǎo)致了全球變暖的平穩(wěn)上升。steadinessn. 穩(wěn)定，穩(wěn)固steadilyadv. 平穩(wěn)地，持續(xù)地，穩(wěn)固地【活學(xué)活用】(1)今年她取得了穩(wěn)定的進(jìn)步。_____________________________________________________(2)Keepthecamerasteadywhileyoutakeapicture.____________________________________________________________(3)Thereis________________inthepriceofthehouses.房屋價格持續(xù)走高。(4)Weweredrivingat______________of50mphonthewaytomyhometown.在回我家鄉(xiāng)的路上我們一直以50英里的時速行駛。堂測堂練重點詞匯極其變形練習(xí)1．________n.量；數(shù)量n.質(zhì)量________2．________vt.反對；反抗；與(某人)較量→adj.反對的；對立的________3．________n.種類；范圍4．________vt.擁護(hù)；提倡；主張→n.支持，擁護(hù)________5．______